[RFC] Patch: RAM-based heuristics for ggc-min-heapsize and ggc-min-expand
Mike Stump
mstump@apple.com
Fri Feb 14 02:11:00 GMT 2003
On Thursday, February 13, 2003, at 05:59 PM, Kaveh R. Ghazi wrote:
> I think the idea is that you'd get the info as part of the standard
> bug report -v invocation. I.e.
>
> cc1 -fpreprocessed -O2 -g -blah -blah ... -param ggc-min-heapsize=x
>
> and you would automatically pass it back when reproducing the bug. If
> we simply output the numbers with a printf then we have to teach
> people new bug reporting and reproducing instructions cause they'd
> have to gleen out and manually add these -param commands.
>
> Ok?
I think the point is that be design, 99% of the time, it won't be
necessary to know or have that information to reproduce a bug. We can
put it in ggc-page (or where-ever) and if it really it a problem later,
it is possible to move it up.
Also, no, I disagree. The current instructions should encourage the
submitter to submit the output of -v. If -v shows the information,
then a bug reproducer/fixer can use that information, if they need it.
?
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